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Cheap flights from Singapore to Washington, D.C. Reagan-National Airport from S$ 838

SIN — DCA
27 Sep — 4 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Reagan-National

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Reagan-National

Sun 20-921:50 -
2 stops30h 39m
Sun 27-907:42 -
2 stops34h 28m
Deal found 23-8S$ 1,342
Sat 10-1001:55 -
2 stops31h 50m
Sun 18-1006:00 -
2 stops36h 10m
Deal found 27-8S$ 1,343
Thu 8-1001:55 -
2 stops31h 50m
Fri 16-1017:57 -
2 stops48h 13m
Deal found 26-8S$ 1,351
Mon 7-921:50 -
2 stops54h 39m
Thu 10-910:17 -
2 stops31h 53m
Deal found 24-8S$ 1,408
Thu 27-801:55 -
2 stops26h 34m
Fri 4-906:00 -
2 stops36h 10m
Deal found 27-8S$ 1,429
Sun 25-1022:25 -
2 stops30h 02m
Thu 29-1008:41 -
2 stops28h 09m
Deal found 26-8S$ 1,432
Tue 8-901:55 -
2 stops26h 07m
Sat 12-906:00 -
2 stops36h 10m
Deal found 26-8S$ 1,437
Mon 7-901:55 -
2 stops26h 34m
Fri 11-907:42 -
2 stops34h 28m
Deal found 25-8S$ 1,439
Mon 7-901:55 -
2 stops26h 04m
Sun 20-908:26 -
2 stops27h 54m
Deal found 27-8S$ 1,486
Sun 20-1202:20 -
2 stops26h 40m
Mon 10-510:13 -
2 stops26h 07m
Deal found 23-8S$ 1,488
Thu 1-1001:55 -
2 stops50h 04m
Mon 5-1006:00 -
2 stops47h 45m
Deal found 24-8S$ 1,501

Find flight deals from Singapore to Reagan-National

Round-trip from

S$ 1,342

One-way from

S$ 838

Popular in

July

Cheapest in

September

Average price

S$ 1,797
Japan Airlines
  • Japan Airlines
  • 20-9-27-9
  • 4 total stops
  • 65h 07m total
  • Singapore to Washington, D.C.
Search Deals
15-9
  • 15-9
  • 3 total stops
  • 42h 44m total
  • Singapore to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (S$ 497 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (S$ 157 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Singapore to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Tue 2-2

02:20-18:03

2 stops28h 43m

Washington, D.C. Reagan-National

Sun 7-2

10:13-06:40

2 stops31h 27m

S$ 1,502

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Fri 9-10

08:05-21:40

2 stops25h 35m

Washington, D.C. Reagan-National

Fri 16-10

07:45-00:20

2 stops28h 35m

S$ 1,511

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Tue 8-9

20:35-11:59

2 stops27h 24m

Washington, D.C. Reagan-National

Sun 20-9

17:45-18:35

1 stop36h 50m

S$ 1,637

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Sun 20-9

20:35-09:46

2 stops25h 11m

Washington, D.C. Reagan-National

Sun 27-9

17:47-18:35

1 stop36h 48m

S$ 1,640

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Tue 8-9

02:00-14:50

3 stops48h 50m

Washington, D.C. Reagan-National

Sat 12-9

18:59-12:30

2 stops29h 31m

S$ 1,678

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Sun 11-10

08:45-22:53

1 stop26h 08m

Washington, D.C. Reagan-National

Sun 18-10

14:40-06:15

2 stops27h 35m

S$ 1,721
Fastest return journey

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Fri 2-10

08:45-22:30

1 stop25h 45m

Washington, D.C. Reagan-National

Mon 5-10

14:40-06:15

2 stops27h 35m

S$ 1,723

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Wed 3-2

10:45-18:23

2 stops44h 38m

Washington, D.C. Reagan-National

Sun 7-2

18:00-20:15

1 stop37h 15m

S$ 1,791
Cheapest one-way

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Mon 26-10

14:25-16:25

2 stops38h 00m

S$ 938
Fastest single journey

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Mon 2-11

08:15-21:59

2 stops26h 44m

S$ 962

Flights are sorted by cheapest return flights first.

Deals found on 23-8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Singapore to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Singapore with our price prediction graph.
Estimated return price

Reviews of airlines servicing Reagan-National

See what other customers who have flown with Japan Airlines from Singapore to Washington, D.C. Reagan-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,909 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.
Japan Airlines
8.3
Very Good
1,909 reviews
Japan Airlines
8.3
Very Good
1,909 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.

Related info for your journey

  • What airport do you fly from for flights from Singapore to Washington, D.C. Reagan-National?

    Located just 16.9 km from the city centre, Singapore Changi is the airport most travellers will use when flying to Washington, D.C. Reagan-National from Singapore. Booking flights from Changi (SIN) to Washington, D.C. Reagan-National should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Reagan-National from 1 airline.

  • How long is the flight from Singapore to Washington, D.C. Reagan-National Airport?

    Departing from Singapore to Washington, D.C. Reagan-National Airport will take you 27h 24m. The distance from Singapore to Washington, D.C. Reagan-National Airport is about 15532 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Singapore to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Singapore to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Reagan-National.

  • Can I find deals for business class flights from Singapore to Reagan-National?

    Yes. Cheapflights offers flight deals from Singapore to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from Singapore to Reagan-National on these airlines

Japan Airlines flights from Singapore Changi to Washington, D.C. Reagan-National

Top airline flying from Singapore to Reagan-National

AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 1,497AverageS$ 1,577FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

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